No disrepect to LUGERMAN, but I would pass on the unique. It is definetly a dirty powder. Titegroup with jacketed bullets is very clean. So are others, but unique is a flake powder and some of the residue is chunks. 231 is a good all around powder also. Concerning double charging, just buy a Dillon reloader, you have to really F-up to double charge a case. Thinking about buying a reloader other than a Dillon is like picking a democrat-DON'T- just buy the No BS lifetime warranty Dillon.
B-gup you said you have heard it both ways about the Titegroup, it must be good because like I said for a while it was the hot set up that the top NRA(Bianchi Cup) shooters used, and they are the ultimate gamers, $5k for a pistol is the price of admission to the top 30 and they will use what works best during their 20k rounds a year practicing and competing, price is irrelavent.